EP2731395A4 - Kommunikationssystem, basisstationsvorrichtung, mobilstationsvorrichtung und kommunikationsverfahren - Google Patents
Kommunikationssystem, basisstationsvorrichtung, mobilstationsvorrichtung und kommunikationsverfahrenInfo
- Publication number
- EP2731395A4 EP2731395A4 EP12808082.7A EP12808082A EP2731395A4 EP 2731395 A4 EP2731395 A4 EP 2731395A4 EP 12808082 A EP12808082 A EP 12808082A EP 2731395 A4 EP2731395 A4 EP 2731395A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- station apparatus
- base station
- communication system
- mobile station
- communication method
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/20—Control channels or signalling for resource management
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J11/00—Orthogonal multiplex systems, e.g. using WALSH codes
- H04J11/0023—Interference mitigation or co-ordination
- H04J11/005—Interference mitigation or co-ordination of intercell interference
- H04J11/0053—Interference mitigation or co-ordination of intercell interference using co-ordinated multipoint transmission/reception
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L27/00—Modulated-carrier systems
- H04L27/10—Frequency-modulated carrier systems, i.e. using frequency-shift keying
- H04L27/14—Demodulator circuits; Receiver circuits
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L5/00—Arrangements affording multiple use of the transmission path
- H04L5/0001—Arrangements for dividing the transmission path
- H04L5/0003—Two-dimensional division
- H04L5/0005—Time-frequency
- H04L5/0007—Time-frequency the frequencies being orthogonal, e.g. OFDM(A), DMT
- H04L5/0012—Hopping in multicarrier systems
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L5/00—Arrangements affording multiple use of the transmission path
- H04L5/003—Arrangements for allocating sub-channels of the transmission path
- H04L5/0048—Allocation of pilot signals, i.e. of signals known to the receiver
- H04L5/0051—Allocation of pilot signals, i.e. of signals known to the receiver of dedicated pilots, i.e. pilots destined for a single user or terminal
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L5/00—Arrangements affording multiple use of the transmission path
- H04L5/003—Arrangements for allocating sub-channels of the transmission path
- H04L5/0053—Allocation of signaling, i.e. of overhead other than pilot signals
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L5/00—Arrangements affording multiple use of the transmission path
- H04L5/003—Arrangements for allocating sub-channels of the transmission path
- H04L5/0058—Allocation criteria
- H04L5/0073—Allocation arrangements that take into account other cell interferences
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Mobile Radio Communication Systems (AREA)
- Radio Transmission System (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2011148043A JP2013017016A (ja) | 2011-07-04 | 2011-07-04 | 基地局装置、移動局装置、通信システムおよび通信方法 |
PCT/JP2012/066896 WO2013005718A1 (ja) | 2011-07-04 | 2012-07-02 | 通信システム、基地局装置、移動局装置および通信方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
EP2731395A1 EP2731395A1 (de) | 2014-05-14 |
EP2731395A4 true EP2731395A4 (de) | 2015-03-04 |
Family
ID=47437067
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP12808082.7A Withdrawn EP2731395A4 (de) | 2011-07-04 | 2012-07-02 | Kommunikationssystem, basisstationsvorrichtung, mobilstationsvorrichtung und kommunikationsverfahren |
Country Status (5)
Country | Link |
---|---|
US (3) | US9270437B2 (de) |
EP (1) | EP2731395A4 (de) |
JP (1) | JP2013017016A (de) |
CN (1) | CN103636275B (de) |
WO (1) | WO2013005718A1 (de) |
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2011
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2012
- 2012-07-02 WO PCT/JP2012/066896 patent/WO2013005718A1/ja active Application Filing
- 2012-07-02 US US14/130,666 patent/US9270437B2/en active Active
- 2012-07-02 EP EP12808082.7A patent/EP2731395A4/de not_active Withdrawn
- 2012-07-02 CN CN201280032977.0A patent/CN103636275B/zh active Active
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2016
- 2016-01-12 US US14/993,668 patent/US9848410B2/en active Active
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2017
- 2017-11-13 US US15/811,316 patent/US10375678B2/en active Active
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US20110077038A1 (en) * | 2009-09-30 | 2011-03-31 | Qualcomm Incorporated | Scrambling sequence initialization for coordinated multi-point transmissions |
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3GPP: "3rd Generation Partnership Project; Technical Specification Group Radio Access Network; Evolved Universal Terrestrial Radio Access (E-UTRA); Physical Channels and Modulation (Release 10)", 3GPP DRAFT; DRAFT36211-A20, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG1, 16 June 2011 (2011-06-16), XP050537177 * |
See also references of WO2013005718A1 * |
Also Published As
Publication number | Publication date |
---|---|
WO2013005718A1 (ja) | 2013-01-10 |
EP2731395A1 (de) | 2014-05-14 |
US9270437B2 (en) | 2016-02-23 |
US10375678B2 (en) | 2019-08-06 |
CN103636275A (zh) | 2014-03-12 |
US20180070348A1 (en) | 2018-03-08 |
US20160128052A1 (en) | 2016-05-05 |
JP2013017016A (ja) | 2013-01-24 |
US9848410B2 (en) | 2017-12-19 |
US20140198747A1 (en) | 2014-07-17 |
CN103636275B (zh) | 2019-11-12 |
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